USE OF SODIUM-NITRITE AUXILIARY ELECTRODE FOR SOLID ELECTROLYTE SENSOR TO DETECT NITROGEN-OXIDES

被引：69

作者：

YAO, S ^{[1
]}

SHIMIZU, Y ^{[1
]}

MIURA, N ^{[1
]}

YAMAZOE, N ^{[1
]}

机构：

[1] KYUSHU UNIV, GRAD SCH ENGN SCI, DEPT MAT SCI & TECHNOL, KASUGA, FUKUOKA 816, JAPAN

来源：

CHEMISTRY LETTERS | 1992年 / 04期

关键词：

D O I：

10.1246/cl.1992.587

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

An Na+-conductor (NASICON)-based solid electrolyte device fitted with an NaNO2 auxiliary electrode showed excellent sensing characteristics to NO and NO2 in air. The electromotive force, EMF, followed the Nernst's equation for 1 - 800 ppm NO and 0.1-200 ppm NO2 at temperatures of 150 - 240-degrees-C, the Nernst's slopes indicating one-electron reduction for both gases.

引用

页码：587 / 590

页数：4

共 10 条

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